イリノイ・ミシガン運河 (Japanese Wikipedia)

Analysis of information sources in references of the Wikipedia article "イリノイ・ミシガン運河" in Japanese language version.

refsWebsite

Global rank Japanese rank

135^th place

744^th place

6,835^th place

low place

nps.gov

pdfhost.focus.nps.gov

Blanche Schroer, Grant Peterson, and S. Sydney Bradford (1975年9月14日). National Register of Historic Places Inventory-Nomination: Illinois and Michigan Canal (PDF) (Report). National Park Service. 2009年6月21日閲覧。 and Accompanying 27 photos, undated. (PDF, 2.47 MB)

tps.cr.nps.gov

“Illinois and Michigan Canal Locks and Towpath”. National Historic Landmark summary listing. National Park Service. 2007年10月11日閲覧。

state.il.us

dnr.state.il.us

“Illinois & Michigan Canal”. Illinois Department of Natural Resources. 2013年2月19日閲覧。